As shows in the video, the foldable display has not yet been installed. The display is actually the most technical aspect of a foldable smartphone. It is not the first prototype that TCL shows. TCL is only partially known in Europe, among other things, the manufacturer sells its Android smartphones as Alcatel. The foldable ideas of many manufacturers are exciting, but until now, only Samsung and Huawei has final devices. However, we expect the new Motorola Razr in November.